MacBook Air (Late 2008)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 1957 | 2325 |
| Floating Point | Processor floating point performance | 2992 | |
| Memory | Memory performance | 2137 | |
| Stream | Memory bandwidth performance | 1662 | |
Result Information
| User | lamotte |
| Upload Date | Sun, 24 Jul 2011 21:46:36 +0000 |
| Views | 1 |
System Information
| MacBook Air (Late 2008) | |
|---|---|
| Operating System | Mac OS X 10.7 (Build 11A511) |
| Model | MacBook Air (Late 2008) |
| Processor |
Intel Core 2 Duo L9400 @ 1.86 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 23 Stepping 6 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 6144 KB |
| L3 Cache | 0 KB |
| Motherboard | Apple Inc. Mac-F42D88C8 |
| BIOS | Apple Inc. MBA21.88Z.0075.B03.0811141325 |
| Memory | 2.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 1957 | |
|---|---|---|
|
Blowfish
single-core scalar |
919
40.4 MB/sec |
|
|
Blowfish
multi-core scalar |
1918
78.6 MB/sec |
|
|
Text Compress
single-core scalar |
1230
3.94 MB/sec |
|
|
Text Compress
multi-core scalar |
2364
7.76 MB/sec |
|
|
Text Decompress
single-core scalar |
1075
4.42 MB/sec |
|
|
Text Decompress
multi-core scalar |
2133
8.50 MB/sec |
|
|
Image Compress
single-core scalar |
1154
9.54 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1987
16.7 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1635
27.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3007
49.1 Mpixels/sec |
|
|
Lua
single-core scalar |
2244
864 Knodes/sec |
|
|
Lua
multi-core scalar |
3823
1.47 Mnodes/sec |
Floating Point Performance
| Floating Point | 2992 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1045
696 Mflops |
|
|
Mandelbrot
multi-core scalar |
2053
1.34 Gflops |
|
|
Dot Product
single-core scalar |
1963
949 Mflops |
|
|
Dot Product
multi-core scalar |
3932
1.79 Gflops |
|
|
Dot Product
single-core vector |
1416
1.70 Gflops |
|
|
Dot Product
multi-core vector |
3261
3.39 Gflops |
|
|
LU Decomposition
single-core scalar |
1056
940 Mflops |
|
|
LU Decomposition
multi-core scalar |
2012
1.76 Gflops |
|
|
Primality Test
single-core scalar |
2653
396 Mflops |
|
|
Primality Test
multi-core scalar |
3457
642 Mflops |
|
|
Sharpen Image
single-core scalar |
2644
6.17 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
5272
12.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
3744
2.96 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
7380
5.80 Mpixels/sec |
Memory Performance
| Memory | 2137 | |
|---|---|---|
|
Read Sequential
single-core scalar |
2917
3.57 GB/sec |
|
|
Write Sequential
single-core scalar |
2191
1.50 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
1404
5.24 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2368
4.90 GB/sec |
|
|
Stdlib Copy
single-core scalar |
1808
1.86 GB/sec |
Stream Performance
| Stream | 1662 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1536
2.10 GB/sec |
|
|
Stream Copy
single-core vector |
1832
2.38 GB/sec |
|
|
Stream Scale
single-core scalar |
1688
2.19 GB/sec |
|
|
Stream Scale
single-core vector |
1754
2.37 GB/sec |
|
|
Stream Add
single-core scalar |
1600
2.42 GB/sec |
|
|
Stream Add
single-core vector |
1764
2.45 GB/sec |
|
|
Stream Triad
single-core scalar |
1763
2.44 GB/sec |
|
|
Stream Triad
single-core vector |
1365
2.56 GB/sec |
